Night foot splint



FIG. 1 is a perspective view of a night foot splint, in use condition; the broken line showing being for illustrative purposes only and forming no part of the claimed design;

FIG. 2 is a top view thereof;

FIG. 3 is a right side view thereof;

FIG. 4 is a front view thereof;

FIG. 5 is a left side view thereof;

FIG. 6 is a back view thereof; and,

FIG. 7 is a bottom view thereof. 

The ornamental design for a night foot splint, as shown and described. 